diff --git a/RTCP/InputProc/src/SampleBuffer.h b/RTCP/InputProc/src/SampleBuffer.h
index dcb29215509d734cb947312f3f606e5d7e4134f7..49ecc22100467be72f2d5e49d1c541be364387b6 100644
--- a/RTCP/InputProc/src/SampleBuffer.h
+++ b/RTCP/InputProc/src/SampleBuffer.h
@@ -11,6 +11,7 @@
 #include "SampleType.h"
 #include <string>
 #include <vector>
+#include <boost/format.hpp>
 
 namespace LOFAR {
 namespace RTCP {
diff --git a/RTCP/InputProc/src/Station.h b/RTCP/InputProc/src/Station.h
index 86accef73c72370ee570e33eea7749d037bf8535..3e4961c803f2a6f0ef6580162258e4c68f11639d 100644
--- a/RTCP/InputProc/src/Station.h
+++ b/RTCP/InputProc/src/Station.h
@@ -3,8 +3,10 @@
 
 #include <Common/LofarLogger.h>
 #include <Stream/Stream.h>
+#include <Stream/SocketStream.h>
 #include <Interface/RSPTimeStamp.h>
 #include <Interface/SmartPtr.h>
+#include <Interface/Stream.h>
 #include <IONProc/RSP.h>
 #include <IONProc/WallClockTime.h>
 #include "SampleBuffer.h"